diff --git a/packages/google-cloud-datacatalog/package.json b/packages/google-cloud-datacatalog/package.json
index 87e34a7c6fb..53c870501f2 100644
--- a/packages/google-cloud-datacatalog/package.json
+++ b/packages/google-cloud-datacatalog/package.json
@@ -41,7 +41,7 @@
     "jsdoc-fresh": "^1.0.1",
     "jsdoc-region-tag": "^1.0.2",
     "linkinator": "^1.4.0",
-    "mocha": "^6.1.4",
+    "mocha": "^7.0.0",
     "pack-n-play": "^1.0.0-2",
     "prettier": "^1.17.0",
     "typescript": "3.6.4"
diff --git a/packages/google-cloud-datacatalog/samples/package.json b/packages/google-cloud-datacatalog/samples/package.json
index 4e2d4424728..31d198bce1d 100644
--- a/packages/google-cloud-datacatalog/samples/package.json
+++ b/packages/google-cloud-datacatalog/samples/package.json
@@ -20,6 +20,6 @@
   "devDependencies": {
     "chai": "^4.2.0",
     "execa": "^4.0.0",
-    "mocha": "^6.0.0"
+    "mocha": "^7.0.0"
   }
 }